Traxxas Motor Mount Flex Cable Guard DCB M41 Offshore Catamaran TRX5782

Overview

The Traxxas Motor Mount/Flex Cable Guard (TRX5782) is an essential replacement and upgrade component for the DCB M41 Widebody Offshore Catamaran, one of the most advanced brushless RC boats available in the UK market today. This precision-engineered part is designed to house and protect the motor assembly whilst securing the flex cable that drives the propeller shaft, ensuring reliable performance during high-speed water operations. Whether you're looking to repair a damaged motor mount, upgrade your existing M41 setup, or complete a full build, this OEM Traxxas part delivers the durability and compatibility you need for serious RC boating.

The DCB M41 is renowned for delivering 50+mph performance when paired with dual 3-cell Power Cell LiPo batteries, making it one of the fastest ready-to-run offshore catamarans in the RC hobby. The motor mount is a critical structural component that positions your brushless motor correctly relative to the flex cable assembly, which transfers power from the motor to the water-cooling drive strut and propeller. A quality motor mount ensures consistent alignment, reduces vibration, and protects your investment in premium Velineon brushless power. This replacement part is perfect for bashers who want genuine Traxxas parts that match the original factory specifications, competitive RC boaters who demand precise engineering, or collectors building out their DCB M41 fleet.

If you're searching for genuine DCB M41 spares in the UK, RC boat replacement parts, or Traxxas brushless motor components, the TRX5782 motor mount is the correct OEM choice. Its robust construction and Traxxas engineering credentials make it the preferred option among experienced RC enthusiasts and water-based RC racers alike.

Key Features

• OEM Traxxas Component — This is the genuine factory motor mount designed and manufactured by Traxxas specifically for the DCB M41 Widebody catamaran, guaranteeing perfect fit and compatibility with no modification required.
• Flex Cable Guard Integration — The mount includes an integral guard that protects the flex cable from damage, entanglement, and water debris whilst keeping it properly positioned within the hull cavity for optimal power transmission.
• Brushless Motor Housing — Precisely engineered to securely mount your brushless motor in the correct position relative to the flex shaft coupler, ensuring proper alignment and reducing vibration during high-speed running.
• Waterproof Electronics Compatibility — Designed to work seamlessly with the DCB M41's waterproof electronics system, featuring proper drainage and ventilation to maintain the integrity of your motor and water-cooling circuits.
• Heavy-Duty Construction — Built to withstand the rigours of competitive offshore racing and bashing, this mount maintains structural integrity even during hard impacts and extended high-speed operations.
• Telemetry-Ready Design — The motor mount incorporates mounting points for optional telemetry sensors, including RPM triggers and temperature sensors, allowing you to monitor your motor's performance in real time via the Traxxas Link App.
• Simple Installation — Replaces with just a few fasteners and requires minimal tools; the two-screw mounting system allows quick removal and installation for maintenance or repair.

Technical Performance

The Traxxas DCB M41 is an engineering marvel that brings offshore catamaran racing to the RC hobbyist market. Powered by a Velineon brushless motor system, this 40-inch (1-metre) catamaran delivers genuine 50+mph performance on the water, making it one of the most formidable RC boats available to UK customers. The motor mount is a critical component in this high-performance architecture, as it must precisely position the brushless motor whilst maintaining perfect alignment with the flex cable that transmits power through the water-cooling strut to the propeller. The mount's robust construction handles the extreme forces generated during acceleration, turning, and impact scenarios without deflection or misalignment. The integral flex cable guard protects this vulnerable component from the constant abrasion of the hull interior and entanglement hazards that could otherwise stall the motor or cause catastrophic failure. The design incorporates proper spacing and ventilation to allow water to flow through the cooling system whilst keeping debris out of the motor cavity. When integrated with the M41's waterproof receiver box and electronics tray, the motor mount works as part of a fully sealed, high-performance power delivery system. The component's engineering also facilitates easy access to the motor for maintenance, inspection, and sensor installation—particularly important when adding telemetry capability to monitor RPM, temperature, and voltage in real time during operation.

What's in the Box

• Traxxas Motor Mount/Flex Cable Guard assembly (TRX5782)

What You Need to Complete

• DCB M41 Widebody Offshore Catamaran (TRX57046-4 in red or green)
• 2.5mm hex driver or wrench for fastener installation
• 10mm wrenches (for flex shaft coupler adjustment)
• Basic hand tools for electronics tray removal
• Optional: RPM telemetry sensor (TRX6520) and temperature sensor (TRX6526) for performance monitoring
• Optional: Telemetry Expander 2.0 with GPS (TRX6553X) for complete data logging capability

Frequently Asked Questions

• Is the Traxxas motor mount TRX5782 a replacement part or upgrade? — This is the genuine OEM motor mount from Traxxas, making it suitable as either a replacement if yours is damaged or worn, or as an upgrade component if you're building or rebuilding your DCB M41. It's the same part that comes factory-installed on new M41 models, so you're guaranteed perfect compatibility.
• What is the flex cable guard for? — The integral flex cable guard protects the rotating flex shaft from debris, hull material, and entanglement whilst keeping it properly aligned within the motor cavity. This prevents jamming, reduces vibration, and extends the life of both the cable and motor bearings.
• Can I install this motor mount myself? — Yes. The mount is secured with just two screws to the hull and requires only basic hand tools. You'll need to remove the electronics tray and motor, disconnect water-cooling tubing, and loosen the flex shaft coupler to slide the prop out slightly. Most users can complete installation in 15-20 minutes with the manufacturer's guidance.
• What DCB M41 models does this fit? — The TRX5782 is specifically designed for the DCB M41 Widebody Offshore Catamaran, compatible with both the red (TRX57046-4-REDR) and green (TRX57046-4-GRNR) versions of the 40-inch VXL brushless model with TSM.
• Does this motor mount include telemetry sensor mounts? — Yes. The motor mount incorporates mounting provisions for RPM telemetry sensors and temperature sensors. You can slide the RPM sensor into the motor mount and secure it with a supplied screw, and the temperature sensor mounts directly against the motor using the included thermistor pressure mount and zip-tie.
• What waterproofing does the motor mount have? — The motor mount itself is designed to work as part of the DCB M41's fully waterproof system, featuring proper drainage channels and ventilation for the water-cooling circuit. The mount interfaces with the sealed electronics tray and receiver box to maintain overall system waterproofing.
• Is this suitable for competitive RC boat racing? — Absolutely. The DCB M41 and its components are designed for serious offshore catamaran racing, and this motor mount is engineered to withstand competitive use. Many UK RC boat clubs and racers use the M41 platform competitively.
• What is the difference between this motor mount and aftermarket alternatives? — This is the genuine Traxxas factory component, manufactured to exact specifications and tested for the specific engineering tolerances required by the DCB M41's high-performance Velineon brushless system. Aftermarket mounts may fit but can introduce misalignment issues that compromise motor efficiency and bearing life.

Why Buy from RC Model Shop?

RC Model Shop is a trusted UK RC retailer and authorised dealer for all the brands we stock, including Traxxas, ARRMA, Losi, FTX, Hobbywing, Spektrum and more. Based in Walsall, we have a physical store where customers are welcome to come in, view products and purchase in store. Whether you are a seasoned competitor, a weekend basher, or just discovering the world of RC for the first time, our team of experienced RC enthusiasts is here to help you find the perfect setup and provide ongoing support. Order the Traxxas Motor mount / flex cable guard, DCB M41 TRX5782 today with confidence, knowing you are buying from an authorised retailer with genuine products, expert knowledge and a commitment to customer satisfaction. Shop online or visit us in Walsall — we look forward to helping you get the most out of your RC experience.